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  • Motivation is an internal process that gives direction to our lives.
  • Motivation can be described as a desire to show behaviour.
  • An internal process that gives direction to our lives.
  • A desire to show a behaviour or  a condition that elicits behaviour.
  • Motivation comes from internal factors and external prompting conditions that interact with internal factors

Behaviour & Engagement

  1. ATTENTION
  2. EFFORT
  3. LATENCY
  4. PERSISTENCE
  5. CHOICE
  6. PROBABILITY OF RESPONSE
  7. FACIAL EXPRESSION
  8. BODILY GESTURES


Brain Activation

  • Brain activity – Activation of brain structures- amygdala/ prefrontal cortex.
  • Hormonal Activity – Chemicals in the saliva or blood e.g. cortisol (stress) or catecholamines (flight-or-fight response)
  • Cardiovascular activity – Contraction & relaxation of heart & blood vessels.
  • Ocular activity – Eye behaviour – pupil size (extent of mental activity), eye blinks (changing cognitive states & eye movements (reflective thought).
  • Electrodermal activity – Electrical charges on the skin surface (expression of threat or stimulus significance).
  • Skeletal activity – Musculature, facial expressions and bodily movements.